What is the measure of cbe?
36°
72°
108°
144°

He concluded that a heavier object dropped from the same height as a lighter object will land

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?

I’m really confused and need your assist me with this question i’ve never been taught